mirror of
https://git.salome-platform.org/gitpub/modules/smesh.git
synced 2024-11-12 00:29:17 +05:00
11bba48d41
Change dlg layout by request of http://salome.mantis.opencascade.com/view.php?id=23081#c20415
72 lines
2.5 KiB
Plaintext
72 lines
2.5 KiB
Plaintext
/*!
|
|
|
|
\page merging_elements_page Merging Elements
|
|
|
|
\n This functionality allows to merge coincident elements of a
|
|
mesh. Two elements are considered coincident if they are based on the
|
|
same set of nodes.
|
|
|
|
\image html mergeelems_ico.png "Merge elements menu button"
|
|
|
|
To merge elements choose in the main menu \b Modification -> \b Transformation
|
|
-> <b>Merge elements</b> item. The following dialog box shall
|
|
appear:
|
|
|
|
\image html mergeelems_auto.png
|
|
|
|
In this dialog:
|
|
<ul>
|
|
<li>\b Name is the name of the mesh object whose elements will be
|
|
merged.</li>
|
|
<li>\b Automatic or \b Manual Mode allows choosing how the elements
|
|
are processed. In the \b Automatic Mode all elements created on
|
|
the same nodes will be merged. In \b Manual mode you can adjust
|
|
groups of coincident elements detected by the program.
|
|
|
|
If the \b Manual Mode is selected, additional controls are
|
|
available:
|
|
|
|
\image html mergeelems.png
|
|
<br>
|
|
<ul>
|
|
<li>\b Detect button generates the list of coincident elements found
|
|
in the selected object.</li>
|
|
<li><b>Coincident elements</b> is a list of groups of elements for
|
|
merging. After the operation all elements of each group will
|
|
be united into one element. The first element of a group is kept and
|
|
the others are removed.
|
|
<li>\b Remove button deletes the selected group from the list.</li>
|
|
<li>\b Add button adds to the list a group of elements selected in the
|
|
viewer with pressed "Shift" key.</li>
|
|
<li><b>Select all</b> check-box selects all groups.</li>
|
|
<li><b>Show double elements IDs</b> check-box shows/hides identifiers of
|
|
elements of the selected groups in the 3D viewer.</li>
|
|
<li><b>Edit selected group of coincident elements</b> list allows
|
|
editing the selected group:
|
|
<br><br>
|
|
\image html add.png
|
|
<center>adds to the group the elements selected in the viewer.</center>
|
|
<br>
|
|
\image html remove.png
|
|
<center>removes the selected elements from the group.</center>
|
|
<br>
|
|
\image html sort.png
|
|
<center>moves the selected element to the first position in the
|
|
group in order to keep it in the mesh.</center>
|
|
<br>
|
|
</li>
|
|
</ul>
|
|
<li>To confirm your choice click \b Apply or <b>Apply and Close</b> button.</li>
|
|
</ul>
|
|
|
|
In this picture you see a triangle which coincides with one of the
|
|
elements of the mesh. After we apply <b>Merge Elements</b> functionality, the
|
|
triangle will be completely merged with the mesh.
|
|
|
|
\image html meshtrianglemergeelem1.png
|
|
|
|
<br><b>See Also</b> a sample TUI Script of a
|
|
\ref tui_merging_elements "Merge Elements" operation.
|
|
|
|
*/
|